{{-- Navigation --}}
<nav id="mainNav" class="navbar navbar-expand-lg navbar-light fixed-top">
    <div class="container">
        <a href="/" class="navbar-brand">{{ config('blog.name') }}</a>
        <button data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="toggle navigation" class="navbar-toggler navbar-toggler-right">
            导航菜单
            <i class="fas fa-bars"></i>
        </button>

        {{-- collections --}}
        <div class="collapse navbar-collapse" id="navbarResponsive">
            <ul class="navbar-nav">
                <li class="nav-item">
                    <a href="/" class="nav-link">首页</a>
                </li>
            </ul>
            <ul class="navbar-nav ml-auto">
                <li class="nav-item">
                    <a href="/contact" class="nav-link">联系我们</a>
                </li>
            </ul>
        </div>
    </div>
</nav>